From aaaa5a637eb04e5a4dc6a8cc98388ff50f9e08ef Mon Sep 17 00:00:00 2001
From: Veloman Yunkan <veloman.yunkan@gmail.com>
Date: Fri, 9 Apr 2021 16:50:05 +0400
Subject: [PATCH] Library::filter() doesn't create empty books

This changes how the `XmlLibraryTest.removeBookByIdUpdatesTheSearchDB`
unit-test fails.
---
 src/library.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/library.cpp b/src/library.cpp
index f088ace46..1ec844099 100644
--- a/src/library.cpp
+++ b/src/library.cpp
@@ -331,7 +331,7 @@ Library::BookIdCollection Library::filter(const Filter& filter)
 {
   BookIdCollection result;
   for(auto id : getBooksByTitleOrDescription(filter)) {
-    if(filter.acceptByNonQueryCriteria(m_books[id])) {
+    if(filter.acceptByNonQueryCriteria(m_books.at(id))) {
       result.push_back(id);
     }
   }